[caption id="attachment_152477" align="alignright" width="174"] Iran's supreme Leader meets member of a committee in charge of ceremonies to celebrate the 'Engineer Day' in Iran on February 23, 2015.[/caption]
TEHRAN, Feb. 23 (MNA) Irans Leader asserted that resistance economy has to be implemented practically by Parliament and government ...
Iranian Engineering Community commemorates "Engineers Day" on 24th February in memory of Khajeh Nasireddin Toosi one of the great scientist in Iran.
Khajeh Nasireddin Toosi was born in Toos, Khorasan province, in 1201 AD and died in 1274 AD in Kazemain.
Toosiwas one of the greatest scientists, philosophers, mathematicians, astronomers, theologians ...